Select the board named "Heltec WiFi LoRa 32(V3) / Wireless shell(V3)" as in the image below. Do not use any of the other boards, even if they look right. If you have the Stick Lite, the code needs to ...

Our increasing dependence on the internet underscores the importance of decentralised communication networks, especially for ...

There's this Chinese company named Heltec, and they make a cool little development board that has an Espressif ESP32S3 (which has WiFi and Bluetooth), a 128x64 pixel OLED display ...

The construction of this ground station makes use of standard off-the-shelf items with a Heltec ESP32-based LoRa / WiFi module as the heart. This module is one of several supported by the TinyGS ...

The Heltec WiFi LoRa 32 is one of the most popular radios due to its small size and low cost. At just $20, it’s an easy ...